/* 海报 */
#banner {
  margin-bottom: 20px;
}

/* 左侧边栏导航 */
.aside {
  width: 230px;
  height: 426px;
  line-height: 32px;
  padding-top: 24px;
}

.aside li p {
  padding: 0 5px 0 30px;
  border: 1px solid #aa81ca;
}

.aside li p:hover {
  background-color: crimson;
  border: 1px solid #feb80f;
  border-right: 1px solid crimson;
  z-index: 1000; /* 摸上去的时候换层级 */
}

.aside li div {
  width: 570px;
  height: 490px;
  border: 1px solid #feb80f;
  top: 0;
  left: 229px;
  z-index: 999;
}

.aside li p:hover + div {
  display: block;
}

.aside li p a {
  color: #fff;
  margin-right: 15px;
}

.aside li p a:last-child {
  float: right;
}
